add-apt-repository command not found – debain & ubuntu – Quick Fix The command add-apt-repository is used for adding PPA reference to our Ubuntu or Debian systems. For newer installations this command may not available...

Important Linux Commands -Part4 This section gives insight into the most important commands of your Linux system : which – shows the full path of (shell) commands [SYNOPSIS] which COMMAND userdel – delete a...

Important Linux Commands -Part2 This section gives insight into the most important commands of your Linux system : find – search for files in a directory hierarchy [SYNOPSIS] find PATH OPTION option -name PATTERN...

Important Linux Commands -Part1 This section gives insight into the most important commands of your Linux system : adduser – create a new user or update default new user information [SYNOPSIS] adduser OPTION USER...

1- Introduction: This document lists commands that are useful for the simple management of users and groups in the command line. Managing users and groups is a very sensitive activity for the security and...